HVAC Pre-Commission Tech III

ENFRA LLC; Nashville (TN); On-site; USD 38,000 - 51,000; Full time

Job summary

ENFRA LLC in Nashville, Tennessee is seeking a Pre-Commissioning Technician III to support the startup and repair of equipment and systems. The role includes mentoring technicians and expanding holistic system knowledge through hands-on activity.

Responsibilities include startup of less complex equipment, assisting senior technicians with diagnosis and repair, and supporting operations with system flushing, TAB, PRV setting, belt maintenance, and bearing lubrication.

Qualifications

• 5+ years' experience in related field.
• EPA 608 Certification required.
• OSHA 30 Certification required.
• NFPA 70 Certification required.
• Exposure to complex system concepts and troubleshooting.

Responsibilities

• Startup of less complex equipment and assisting higher level technicians with complex equipment.
• Diagnose and repair with senior technicians.
• Support for operations: system flushing, TAB, setting PRVs, maintaining belts, greasing bearings and motors.
• Review submittal documents to verify equipment match voltage/amps/HP/etc.
• Mentoring of other employees: mentorship is not mandatory.
• Occasional overtime after hours work.

Skills

Safety Habits

Soft Skills

Time Management

Troubleshooting

Verbal Communication

Written Communication

Detail-Oriented

Education

EPA 608 Certification

OSHA 30 Certification

NFPA 70 Certification

Learning & Development

Job description

About Us

At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector.

We believe in growth—not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow.

Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success.

Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA, stability, innovation, and growth are more than just values—they are the pillars of our continued success.

Overview

The Pre-Commissioning Technician III is responsible for supporting the pre-commissioning department in the startup and repair of equipment and systems. They are helping develop newer talent through direct mentorship of other technicians. The tasks and duties are building upon individual equipment knowledge to develop more holistic system knowledge.

Responsibilities

• Startup
  • The individual is responsible for starting up less complex equipment; assisting higher level technicians with complex equipment and systems, gathering product info (Model #'s, Serial #'s, Belt, filter sizes).
• Diagnose and Repair
  • The individual is assisting more senior technicians troubleshooting problems and repairing them.
• Support for Operations
  • The individual is assisting with system flushing, TAB, setting PRV's, maintaining belts, greasing bearings and motors before turnover.
• Review of Submittal Documents
  • The individual is verifying equipment on job and submittal match voltage/amps/HP/etc.
• Mentoring of Other Employees
  • The individual is not expected to provide direct mentoring to other employees, either within, or outside of the department
• After Hours Work
  • The individual works overtime on occasion.

Required Education, Experience, and Qualifications

• 20 hours of continued education.
• 5+ years' experience.
• EPA 608 Certification.
• OSHA 30 certification.
• NFPA 70 certification.
• Exposure to more complex system concepts and troubleshooting methodologies.
• Ability to develop the following skills through mentorship, continuing education and hands‑on activity:
  • Safety Habits.
  • Copper Tube Brazing.
  • Soft Skills.
  • Time Management.
  • Troubleshooting System Knowledge.
  • Hydronic Systems.
  • VRF Systems.
  • Chiller Operation.
• Learning and development is central to being a Pre-Commissioning Technician.
• Effective verbal and written communication skills.
• Detail-oriented and willing to tackle various ongoing projects in a fast-paced environment.
• Versed in the industry and the Company's competitors.
• Ability to multitask and perform duties outside of the scope of work when necessary.

Preferred Education, Experience, and Qualifications

• N/A

Travel Requirements

• 0-5% of time will be spent traveling to job site(s)/office location.

Physical/Work Environment Requirements

• Work Attire
  • NFPA 70 complaint uniform (1 sets will be provided by the company, and replaced annually)
• Ascending and descending ladders, stairs, scaffolding, ramps, and/or poles.
• Climbing stairs.
• Moving self in different positions to accomplish tasks in various environments including tight and confined spaces.
• Repeating motions that may include the wrists, hands and/or fingers.
• Operating machinery and/or power tools.
• Outdoor elements such as precipitation, heat, cold, and/or wind.
• Noisy environment.
• Light to heavy work that includes adjusting and/or moving objects from 20-100 pounds.

#LI-CL1

Pay Range

USD $27.92 - USD $37.29 /Hr.

ENFRA is proud to be an Equal Opportunity Employer of Minorities, Women, Protected Veterans, and Individuals with Disabilities, and participates in the e-Verify program. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, age, sexual orientation, gender identity, national origin, veteran status, disability, or any other classification protected by law.